Pedestrian Pivot Barrier
MPP-112 / MPP-122 / MPP-132 / MPP-212 / MPP-222
Repair
80
5817,0016EN / Version 00
Personal protective equipment
The following must be worn during all repair work:
Work clothes
Protective gloves
Safety shoes.
13.2 Changing motor controller MMC-120
1. Switch off power supply.
2. Switch off pedestrian barrier via the mains switch on the
mounting plate.
3. Disconnect cables from the motor controller MMC-120.
4. Replace motor controller MMC-120.
5. Re-connect cables.
6. Set DIP switches for the CAN bus address:
1: ON, 2: OFF, 3: OFF, 4: OFF.
13.3 Changing logic controller MBC-110
1. Switch off power supply.
2. Switch off pedestrian barrier via the mains switch on the
mounting plate.
3. Note position of DIP switches. The DIP switches set the CAN-
address and the termination resistance is activated or
deactivated.
4. Disconnect
cables.
5. Replace logic controller MBC-110.
6. Re-connect cables.
7. Set DIP switches to previous setting. See your notes.
